[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-5359) Derived entity usecase fails when the association is bidirectional
Steve Ebersole (JIRA)
noreply at atlassian.com
Wed Oct 13 22:29:51 EDT 2010
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-5359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Ebersole updated HHH-5359:
--------------------------------
Fix Version/s: (was: 3.6.0)
3.6.1
> Derived entity usecase fails when the association is bidirectional
> ------------------------------------------------------------------
>
> Key: HHH-5359
> URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5359
> Project: Hibernate Core
> Issue Type: Bug
> Components: entity-manager
> Affects Versions: 3.5.3
> Reporter: Hardy Ferentschik
> Fix For: 3.6.1
>
> Attachments: HHH-5359-Testcase.patch
>
>
> See https://forum.hibernate.org/viewtopic.php?f=9&t=1005649
> The exception is
> {noformat}
> org.hibernate.AnnotationException: mappedBy reference an unknown target entity property: org.hibernate.test.annotations.derivedidentities.bidirectional.Dependent.emp in org.hibernate.test.annotations.derivedidentities.bidirectional.Employee.dependents
> at org.hibernate.cfg.annotations.CollectionBinder.bindStarToManySecondPass(CollectionBinder.java:655)
> at org.hibernate.cfg.annotations.CollectionBinder$1.secondPass(CollectionBinder.java:619)
> at org.hibernate.cfg.CollectionSecondPass.doSecondPass(CollectionSecondPass.java:66)
> at org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:1221)
> at org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:383)
> at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1377)
> at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:954)
> at org.hibernate.test.annotations.TestCase.buildConfiguration(TestCase.java:114)
> at org.hibernate.test.annotations.HibernateTestCase.setUp(HibernateTestCase.java:133)
> at org.hibernate.test.annotations.HibernateTestCase.runBare(HibernateTestCase.java:80)
> at com.intellij.junit3.JUnit3IdeaTestRunner.doRun(JUnit3IdeaTestRunner.java:108)
> at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:64)
> {noformat}
> The mapping is as follows:
> {code}
> @Entity
> public class Employee {
> @Id
> long empId;
> String empName;
> @OneToMany(mappedBy = "emp", fetch = FetchType.LAZY)
> private Set<Dependent> dependents;
> }
> {code}
> {code}
> @Entity
> //@IdClass(DependentId.class)
> public class Dependent implements Serializable {
> @Id
> @ManyToOne
> Employee emp;
> String name;
> }
> {code}
> It does not work with @IdClass either.
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